A solo founder shipped a Notion-to-blog publishing tool and hit $3k MRR within 40 days of launch. The product converts a Notion page into a SEO-optimized blog with custom domain, sitemap, and analytics — all for $19/mo.

Distribution: posted on 4 subreddits (r/Notion, r/SideProject, r/SaaS, r/startups) + one Show HN. The HN post flopped (6 points), but r/Notion drove 2,400 visitors in 48 hours. 127 signed up, 61 converted to paid.

Stack: Next.js, Vercel, Notion API, Cloudflare for CDN. Total infra cost: $47/mo.